27942306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{665293}}^1$

素因数の和:665305

約数の個数: 16

約数和(自身を含む): 63868224

約数和(自身を除く): 35925918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 665293, 1330586, 1995879, 3991758, 4657051, 9314102, 13971153, 27942306]

約数ペア:

[(1, 27942306), (2, 13971153), (3, 9314102), (6, 4657051), (7, 3991758), (14, 1995879), (21, 1330586), (42, 665293)]